redchillicrab.com - software design - singapore
    Sudoku
CR-Sudoku

Freeware

Show Errors shows you whether wrong numbers are entered.


Next Step get a hint to the next solution number.

Solution solved a game completely.
With New Game the random generator generates one of 9999999 different games.

With Select Game you can open a game of your choice.

Load / Save Game load or save a game from / to the harddrive.

With Input Game you can input a self-created game or a game from an external source, like newspaper.
For the solution assistant auxiliary numbers can be placed into the fields.